/* key color: #3B65AC */

.booking-form_wrap{
  padding: 15px 15px 15px 15px;
  background: #F5F5F6;
  margin-bottom: 2.5rem;
}
.booking-form_confirm{
  letter-spacing: 0.1rem;
}
.booking-form_wrap h2{
  padding: 1.5rem 0;
  font-size: 2.2rem;
  line-height: 1.5;
}

.booking-form__title{
  display: block;
  margin: 0 auto;
  max-width: 400px;
  width: 100%;
}

.booking-form_wrap .sec.read{
  padding: 0.9rem 0 1.6rem;
  font-size: 1.6rem;
  letter-spacing: 0.1rem;
  line-height: 1.5;

}


.booking-form__field h3 {
  color: #3B65AC;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.1rem;
}

.booking-form__required {
  color: #fff;
  background: #f00;
  padding: 0.2rem 0.5rem;
  border-radius: 0.4rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1rem;
  margin-left: 0.5rem;
}

.booking-form__error,
.booking-form__error-summary {
  color: #c00;
}

.booking-form__field{
    margin-bottom: 2.5rem;
}
.booking-form__field.booking-form_name{
    margin-top: 3rem;
}

.booking-form__field input[type="text"],
.booking-form__field input[type="email"],
.booking-form__field input[type="tel"],
.booking-form__field select,
.booking-form__field textarea {
  border: 2px solid #3B65AC;
  padding: 0.5rem;
  width: 50%;
  box-sizing: border-box;
    padding: 1.6rem 1rem;
    font-size: 1.0rem;
    letter-spacing: 0.1rem;
}

.booking-form__field select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;

  display: block;
  width: 100%;
  box-sizing: border-box;
  height: 56px;

  border: 2px solid #3B65AC;
  border-radius: 0;
  background-color: #fff;
  color: #000;

  padding: 0 1rem;
  font-size: 1.1rem;
  line-height: 1.4;
  margin: 0;
}

.booking-form__field .select-wrap {
  position: relative;
  width: 50%;
}


.booking-form__field .select-wrap::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 1rem;
  width: 0.5rem;
  height: 0.5rem;
  border-right: 2px solid #3B65AC;
  border-bottom: 2px solid #3B65AC;
  transform: translateY(-65%) rotate(45deg);
  pointer-events: none;
}

  /* PC：5列 */
  .booking-form_date__cell {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 2.5rem 2rem;
  }

  /* radioを視覚的に隠す（キーボード操作・アクセシビリティは維持） */
  .booking-date-card {
    position: relative;
    display: block;
    cursor: pointer;
  }

  .booking-date-card.is-unavailable {
    cursor: not-allowed;
  }

  .booking-date-card input[type="radio"] {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
  }

  /* カード本体 */
  .booking-date-card__body {
    /* 種別（罫線・上余白を含む）＋定員（負のマージンを含む）の高さ */
    --booking-date-card-detail-height: calc(1.8rem + 0.4rem + 1px + 1.44rem - 0.5rem);
    display: flex;
    min-height: 9.8rem;
    padding: 1.1rem 1rem;
    box-sizing: border-box;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #494545;
    text-align: center;
    background: #fff;
    border: 3px solid #a6a6a6;
    transition: border-color 0.2s ease, background-color 0.2s ease;
    letter-spacing: 0.05rem;
  }

  .booking-date-card__date {
    display: block;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.1;
    white-space: nowrap;
  }

  .booking-date-card__date b {
    font-size: 1.8rem;
  }

  .booking-date-card__time {
    display: block;
    /* margin-top: 0.65rem; */
    font-size: 0.9rem;
    font-weight: 700;
  }

  .booking-date-card__detail {
    display: flex;
    width: 100%;
    min-height: var(--booking-date-card-detail-height);
    margin-top: 0.5rem;
    box-sizing: border-box;
    flex-direction: column;
    align-items: center;
    border-top: 1px solid #625d5b;
  }

  .booking-date-card.is-unavailable .booking-date-card__detail {
    justify-content: center;
    padding-top: 0.5rem;
  }

  .booking-date-card__type {
    display: block;
    padding-top: 0.4rem;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.8;
  }

  .booking-date-card__capacity {
    display: block;
    margin-top: -0.5rem;
    font-size: 0.8rem;
    font-weight: 700;
    line-height: 1.8;
  }

  .booking-date-card__status {
    display: block;
    width: 100%;
    color: #f00;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.8;
  }

  /* 選択状態 */
  .booking-date-card input[type="radio"]:checked + .booking-date-card__body {
    /* border-color: #3b65ac; */
  }

  /* Slick の複製スライドを含め、選択中の枠を同じ見た目にする */
  .booking-date-card.is-selected .booking-date-card__body {
    border-color: #3b65ac;
    box-shadow: inset 0 0 0 4px #3b65ac; /* 内側に2px追加して見た目は5px */
    background: #FFEBB4;
  }

  /* キーボード操作時 */
  .booking-date-card input[type="radio"]:focus-visible + .booking-date-card__body {
    outline: 3px solid #3b65ac;
    outline-offset: 3px;
  }

  .booking-form_note textarea {
    height: 10rem;
  }

  .booking-form__field.booking-form_year {
    margin-bottom: 1rem;
  }

  .booking-form_year input[type="radio"]{
    transform: scale(1.4);
    accent-color: #3B65AC;
  }

  .booking-form_year__label {
    letter-spacing: 0.1rem;
    margin-left: 0rem;
  }

  .booking-form_agree {
    font-size: 0.9rem;
  }

  .booking-form_agree a {
    color: #3b65ac;
    text-decoration: underline;
  }

  .booking-form__agreement {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
  }

  .booking-form_submit {
    text-align: center;
    margin-bottom: 1rem;
  }
  .booking-form_submit button {
    border: none;
    background: none;
    cursor: pointer;
  }

  .booking-form_submit button:disabled {
    cursor: wait;
    opacity: 0.55;
  }

  .booking-form_submit img {
    width: 100%;
    max-width: 400px;
    height: auto;
  }

  .booking-form__loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    margin: 0.8rem 0 0;
    color: #3b65ac;
    font-size: 0.9rem;
    font-weight: 700;
  }

  .booking-form__loading[hidden] {
    display: none;
  }

  .booking-form__confirm-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    min-height: 20rem;
    margin: 0;
    color: #3b65ac;
    font-size: 1rem;
    font-weight: 700;
  }

  .booking-form__confirm-loading[hidden],
  .booking-form__confirm-content[hidden] {
    display: none;
  }

  .booking-form__loading-spinner {
    width: 1.1rem;
    height: 1.1rem;
    border: 3px solid rgba(59, 101, 172, 0.25);
    border-top-color: #3b65ac;
    border-radius: 50%;
    animation: booking-form-loading-spin 0.8s linear infinite;
  }

  @keyframes booking-form-loading-spin {
    to {
      transform: rotate(360deg);
    }
  }

  .booking-form_jumptoform {
    text-align: center;
    display: flex;
    justify-content: center;
  }

  .booking-form_jumptoform a.booking-form__link {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 320px;
    min-height: 45px;
    box-sizing: border-box;

    border: 3px solid #3b65ac;
    border-radius: 999px;
    color: #3b65ac;

    font-weight: 700;
    font-size: 1rem;
    line-height: 1.5;
    text-align: center;
    text-decoration: none;
    padding: 0.2rem 1rem;

    word-break: keep-all;
  }

  .booking-form_jumptoform a.booking-form__link:hover {
    background: #3b65ac;
    color: #fff;
  }

  /* SP：スライダー表示 */
  @media screen and (max-width: 667px) {
    .booking-form_wrap.booking-form_confirm,
    .booking-form_wrap.booking-form_complete {
      padding-top: 85px;
    }
    .booking-form_wrap h2{
      padding: 1rem 0;
      font-size: 1.5rem;
      line-height: 1.5;
    }
    .booking-form_wrap .sec.read{
      padding: 0.7rem 0 1.5rem;
      font-size: 0.9rem;
    }
    .booking-form__confirm-loading {
      min-height: 14rem;
      font-size: 0.9rem;
    }
    .booking-form_date_container_sp {
      margin: 0;
      padding: 0;
      list-style: none;
      width: 100vw;
      /* margin-inline: calc(50% - 50vw); */ //最初のカードを左端に寄せる
    }

    .booking-form_date_container_sp li{
      width: 160px;
      margin-right: 0.8rem;
    }

    .booking-form__field input[type="text"],
    .booking-form__field input[type="email"],
    .booking-form__field input[type="tel"],
    .booking-form__field select,
    .booking-form__field textarea,
    .booking-form__field .select-wrap
    {
        width: 100%;
    }

    /* Slick使用時のカード間余白 */
    .booking-form_date .slick-slide {
      /* padding: 0 0.4rem; */
    }

    .booking-form_date .slick-list {
      /* margin: 0 -0.4rem; */
    }

    .booking-form_date__ttl {
      margin-bottom: 0.2rem;
      font-size: 1.0rem !important;
    }

    .booking-date-card__body {
      min-height: 9rem;
      padding: 0.2rem 0.1rem;
      border-width: 2px;
    }

    .booking-date-card__date {
      font-size: 1.0rem;
      letter-spacing: 0.05rem;
    }

    .booking-date-card__date b {
      font-size: 1.5rem;
    }

    .booking-date-card__time {
      margin-top: 0.3rem;
      font-size: 0.9rem;
      letter-spacing: 0.05rem;
    }

    .booking-date-card__detail {
      width: 85%;
    }

    .booking-date-card__type {
      padding-top: 0.4rem;
      font-size: 1.0rem;
      letter-spacing: 0.05rem;
    }

    .booking-date-card__capacity {
      font-size: 0.8rem;
      margin-top: -0.5rem;
      padding-top: 0rem;
      letter-spacing: 0.05rem;
    }

    .booking-date-card__status {
      font-size: 1.0rem;
      letter-spacing: 0.05rem;
    }

    .booking-form_date .slick-dots {
      bottom: -1.5rem;
      margin-left: calc(100% - 110vw);
    }
    .booking-form_date .slick-dots li {
      width: 10px;
      height: 10px;
      margin: 0 4px;
    }
    /* Slickのドット色 */
    .booking-form_date .slick-dots li button::before {
      color: #999;
      opacity: 1;
    }

    .booking-form_date .slick-dots li.slick-active button::before {
      color: #3b65ac;
      opacity: 1;
    }
  }